Lovely custom one level home situated in a tranquil setting on a large flat lot surrounded by trees, pool and large lot. Guest house is measured at 680 Square feet not inc New roof and resurfaced pool. Updated kitchen& electrical.Large outdoors with pool house and lanai w/bath.
Single-familyProperty Type
1954Year Built
0.6 acresLot Size
$1,008Est. Price/Sq.Ft.
2 car garageParking
Listed by Monica Rohrer•DRE #00814392• La Maison
Bought with Karen Ivankovich•DRE #01756135• Dudum Real Estate Group
bridgeMLS, Bay East AOR, or Contra Costa AOR #40732243
Apr 25, 2016
Sold
$1,250,000
$685/sq ft
Mar 23, 2016
Pending
—
Mar 13, 2016
Listed
$1,195,000
$655/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40694083
May 5, 2015
Sold
$1,050,000
$576/sq ft
Apr 18, 2015
Pending
—
Apr 10, 2015
Listed
$995,000
$546/sq ft
+10
Down a country road, this enticing, custom 1 level home sits on a gorgeous flat lot w/mature landscaping. Guest house adds 680SF, 1BR/1Bth. Updated kitchen. Ideal for gardeners, the pool house has a lanai, bath & green house. Lovely as is or create the home of your dreams on this exceptional site.
Year
Property tax
Land + Additions
Assessment*
2025
$17,729 (+1.4%)
$1,026,347 + $513,294
$1,539,641
2024
$17,492 (+2.4%)
$1,006,223 + $503,230
$1,509,453
2023
$17,077 (+4.2%)
$986,494 + $493,363
$1,479,857
2022
$16,391 (+2.8%)
$967,151 + $483,690
$1,450,841
2021
$15,949 (+0.8%)
$948,188 + $446,206
$1,394,394
2020
$15,819 (+1.1%)
$929,597 + $437,457
$1,367,054
2019
$15,643 (+3.5%)
$920,066 + $432,972
$1,353,038
2018
$15,114 (+1.8%)
$902,026 + $424,483
$1,326,509
2017
$14,847 (+18.1%)
$867,000 + $408,000
$1,275,000
2016
$12,575 (+478.4%)
$867,000 + $408,000
$1,275,000
2015
$2,174 (+18.9%)
$738,594 + $327,418
$1,066,012
2014
$1,828 (+2.7%)
$38,975 + $80,980
$119,955
2013
$1,780 (+4.2%)
$38,975 + $80,980
$119,955
2012
$1,708 (+2.8%)
$38,799 + $80,615
$119,414
2011
$1,661 (+2.7%)
$38,039 + $79,035
$117,074
2010
$1,618 (−10.4%)
$37,294 + $77,486
$114,780
2009
$1,806 (+1.0%)
$37,016 + $76,907
$113,923
2008
$1,788
$37,104 + $77,090
$114,194
Tax history for 140 Castle Hill Ranch Rd
Year
Property tax
Land + Additions
Assessment*
2025
$17,729 (+1.4%)
$1,026,347 + $513,294
$1,539,641
2024
$17,492 (+2.4%)
$1,006,223 + $503,230
$1,509,453
2023
$17,077 (+4.2%)
$986,494 + $493,363
$1,479,857
2022
$16,391 (+2.8%)
$967,151 + $483,690
$1,450,841
2021
$15,949 (+0.8%)
$948,188 + $446,206
$1,394,394
2020
$15,819 (+1.1%)
$929,597 + $437,457
$1,367,054
2019
$15,643 (+3.5%)
$920,066 + $432,972
$1,353,038
2018
$15,114 (+1.8%)
$902,026 + $424,483
$1,326,509
2017
$14,847 (+18.1%)
$867,000 + $408,000
$1,275,000
2016
$12,575 (+478.4%)
$867,000 + $408,000
$1,275,000
2015
$2,174 (+18.9%)
$738,594 + $327,418
$1,066,012
2014
$1,828 (+2.7%)
$38,975 + $80,980
$119,955
2013
$1,780 (+4.2%)
$38,975 + $80,980
$119,955
2012
$1,708 (+2.8%)
$38,799 + $80,615
$119,414
2011
$1,661 (+2.7%)
$38,039 + $79,035
$117,074
2010
$1,618 (−10.4%)
$37,294 + $77,486
$114,780
2009
$1,806 (+1.0%)
$37,016 + $76,907
$113,923
2008
$1,788
$37,104 + $77,090
$114,194
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Permits
Beds
4
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
0.6 Acres
Year renovated
1975
Sq. Ft.
1,824
Year built
1954
Style
Single Family Residential
County
Contra Costa County
APN
1881500019
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
Feb 13, 2025 • Active
Building/residential/al/alteration
Remodel a kitchen and demolish interior walls. Install new recessed lighting in the kitchen, living room, and laundry room. Upgrade the electrical sub-panel to 125 amps.
Kitchen
Remodel
Apr 2, 2024 • Final
Building - residential mechanical
Replace the heating and air conditioning system with a similar unit. A HERS report may be required at the final inspection.
HVAC
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Garage, Off Street, Side Yard Access, Workshop in Garage, Enclosed
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Skylight, Sunken Tub, Tile
Primary Bathroom Included Features: Stall Shower, Tile
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2016. This data may not match public records. Learn more.